Don’t know what to do

Samatha

My husband and I have been trying for a baby for about two years now. But I have a big problem. Often on my period will be regular but every once in a while I will get my period and it will stick around for about four months at a time. I’ve been to the doctors for it and I even went to go see two specialist they saidThere are no cyst on my ovaries all my blood work came back perfect and Even did an ultrasound and they said everything looked great. They said they don’t really know what is causing the excessive bleeding but my iron levels are normal and everything looks good they just basically said I am bleeding because I’m overweight.

This also started happening when I was only 135 pounds yes I have gained weight Since then but I still don’t understand why this is happening